Hammond Manufacturing Company Inc. Transformers - Instrument Transformers CT5PC

Features Designed for a 5 amp. primary (maximum 20 Amp), secondary current 5 ma. 40 - 1,000 Hz. operation. Customer to supply primary winding (1 turn through open top of transformer bobbin). Two hole chassis mount or P.C. board pin mount. Both units have 5 ma. secondary for use with standard AC ammeters with 5 ma.movements. High accuracy windings (1%) Application Data To obtain current measurement: Pass the wire carrying the current to be measured through the window of the CT transformer (acting as a primary winding). Connect the CT secondary to an ammeter with a 5 mA movement. Part Details Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight) Units shown: inch. Switch units to: mm Part No. - - Current Ratio - Overall Dimensions - Mounting - Ship Wt. Style - Pri. / Sec. - H - D - W - Hole - oz. CT5CF - Chassis Mount 1000:1 1.25 1.10 2.06 0.19 2.6 CT5PC - PC Board Mount 1000:1 1.40 1.08 1.03 n/a 1.8

CURR SENSE XFMR T/H

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